The global automotive crankshaft market is experiencing steady growth, driven by increasing demand for engine performance, durability, and the need for reliable power delivery. According to WiseGuy Reports, the Automotive Crankshafts market was valued at 8.17 USD Billion in 2025 and is projected to grow to 10.5 USD Billion by 2035, exhibiting a CAGR of 2.6% during the forecast period. The market is witnessing a dynamic shift driven by performance and reliability.

Engine crankshafts have become essential for internal combustion engines, converting linear piston motion into rotational power that drives the vehicle. These components are critical for engine performance and durability. The market is driven by increasing vehicle production and performance demands.

The automotive crankshaft market is currently experiencing a transformative phase driven by technological advancements and industry requirements. By type, the market includes Cast Iron, Steel, Aluminum, and Billet Crankshafts, with Cast Iron being the largest segment. By engine type, the market serves Internal Combustion Engine, Electric Engine, and Hybrid Engine, with Internal Combustion Engine being the largest segment. By vehicle type, the market serves Passenger Vehicle, Commercial Vehicle, and Two-Wheeler, with Passenger Vehicle being the largest segment. The development of more advanced materials and manufacturing processes is improving crankshaft strength and durability. The integration of lightweight materials is enhancing engine efficiency. North America leads the market, while Asia-Pacific is the fastest-growing region. Key players in the automotive crankshaft market include Thyssenkrupp, Rheinmetall Automotive, and Mahle. Automotive crankshaft components will continue to evolve with advanced materials, improved durability, and lightweight designs, ensuring automotive crankshafts remain essential for engine performance and reliability.